Most appropriate investigation for angiofibroma is -

NEET SS
#1

Most appropriate investigation for angiofibroma is -

    1. Angiography
    1. CT scan
    1. MRI scan
    1. Plain X- ray

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Exp:

  • CT scan of head with contrast :- is the investigation of choice. It shows the extent of tumour, bony destruction, or displacement. Anterior bowing of the posterior wall of maxillary sinus (antral sign or Holman-Miller sign) is pathgnomic of JNA.